| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $162,000 | -$3,427,000 | -105% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 | |
| Q1 2022 | $3,265,000 | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 15 May 2023 | 2023 | Q1 | |||
| Q1 2020 | $32,000 | +$127,000 | +80% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 13 May 2021 | 2021 | Q1 | |
| Q1 2019 | $159,000 | -$196,000 | -530% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 13 May 2020 | 2020 | Q1 | |
| Q1 2018 | $37,000 | +$533,000 | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 08 May 2019 | 2019 | Q1 | ||
| Q1 2017 | $496,000 | -$110,072 | -29% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 09 May 2018 | 2018 | Q1 | |
| Q1 2016 | $385,928 | -$488,152 | -478% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 15 May 2017 | 2017 | Q1 | |
| Q1 2015 | $102,224 | -$142,401 | -58% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 16 May 2016 | 2016 | Q1 | |
| Q1 2014 | $244,625 | +$415,011 | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 13 May 2015 | 2015 | Q1 | ||
| Q1 2013 | $170,386 | +$48,614 | +22% | 01 Jan 2013 | 31 Mar 2013 | 10-Q | 15 May 2014 | 2014 | Q1 | |
| Q1 2012 | $219,000 | -$81,429 | -59% | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 15 May 2013 | 2013 | Q1 | |
| Q1 2011 | $137,571 | 01 Jan 2011 | 31 Mar 2011 | 10-Q | 15 May 2012 | 2012 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $2,666,000 | +$2,692,000 | 01 Jan 2022 | 31 Dec 2022 | 10-K | 23 Mar 2023 | 2022 | FY | |
| 2021 | $26,000 | -$204,000 | -115% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 23 Mar 2023 | 2022 | FY |
| 2020 | $178,000 | +$729,000 | 01 Jan 2020 | 31 Dec 2020 | 10-K | 17 Mar 2022 | 2021 | FY | |
| 2019 | $551,000 | -$784,000 | -336% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 19 Mar 2021 | 2020 | FY |
| 2018 | $233,000 | -$1,162,000 | -83% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 19 Mar 2020 | 2019 | FY |
| 2017 | $1,395,000 | +$1,785,000 | 01 Jan 2017 | 31 Dec 2017 | 10-K | 12 Mar 2019 | 2018 | FY | |
| 2016 | $390,000 | -$665,720 | -241% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 12 Mar 2018 | 2017 | FY |
| 2015 | $275,720 | -$1,352,118 | -83% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 20 Mar 2017 | 2016 | FY |
| 2014 | $1,627,838 | +$3,333,730 | 01 Jan 2014 | 31 Dec 2014 | 10-K | 29 Mar 2016 | 2015 | FY | |
| 2013 | $1,705,892 | -$940,297 | -123% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 31 Mar 2015 | 2014 | FY |
| 2012 | $765,595 | -$12,985 | -1.7% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 31 Mar 2014 | 2013 | FY |
| 2011 | $752,610 | -$83,724 | -13% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 01 Apr 2013 | 2012 | FY |
| 2010 | $668,886 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 30 Mar 2012 | 2011 | FY |